[TheForge] Heat exchanger
Bob Ehrenberger
[email protected]
Wed Jun 11 20:13:01 2003
Mike,
When at Don Asbee's shop, he showed us his home made heat exchanger. It was
a large diameter heating duct filled with a bunch of electrical conduits.
The basic operation was the exhaust air goes through the conduits and the
fresh air goes through the duct work and sucks heat from the conduits. It
probably cost him a couple hundred in materials, but that is a far cry from
7-8 grand. It is important to have a filter on the exhaust side so the
conduits don't get all clogged up.
Bob Ehrenberger
Shelbyville, Mo
Original message---
Date: Tue, 10 Jun 2003 17:34:09 -0500
From: GHS <[email protected]>
Organization: ExecPC
To: [email protected]
Subject: Re: [TheForge] fabric softener data [getting off-topic probaby]
Reply-To: [email protected]
My favorite "This Old House" has a scene in which the owner is confronted
with the thought that he is spending 7-8 grand for a fancy heat exchanger/
fresh air intake, which he needs to compensate for the brand new extra tight
windows he just dropped an extra 10 grand to install. You could almost see
his colon tightening. <G>
Mike Graf